Finding the entrance can be a little bit tricky.
The entrance is found on the South side of the structure, at the bottom of the valley.
This is marked between the Rowan Plain and South Tabantha Snowfield.
Land at the bottom of the valley on the South side of The Forgotten Temple structure.
You will find a packhorse sitting alone near the entrance.
This is around halfway up the structure.
From here it’s just a case of pushing through each of the large rooms of the temple.
There are enemies here, and a lot of climbing to be done.
Ascend is your best friend to reach the end of the temple quickly.
A short way in, you’ll be able to activate theMayausiy Shrineas a Fast Travel point.
Near the shrine, you will find Impa, who will direct you towards the final room.